Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + PbI2(s)
VOSO4 + Mg + H2SO4 = V2(SO4)3 + Mg2SO4 + H2O =>
2 VOSO4 + 2 Mg + 2 H2SO4 = V2(SO4)3 + Mg2SO4 + 2 H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
(C2H3O2)2S + Ca(OH)2 = C2H3O2OH + CaS =>
(C2H3O2)2S + Ca(OH)2 = 2 C2H3O2OH + CaS
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
Pb(NO3)2K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2K2CrO4 = PbCrO4 + 2 KNO3
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
Al(OH)3 + H2(x) = Al(x)3 + H2O =>
6 Al(OH)3 + 9 H2(x) = 2 Al(x)3 + 18 H2O
(CH2)6N4 + (H2O2*3H2O) + CH3COOH = N(CH2OOCH2)3N + CH3COONH4 =>
5(CH2)6N4 + 6(H2O2*3H2O) + 7 CH3COOH = 2 N(CH2OOCH2)3N + 16 CH3COONH4
NaCl + ZnO2 = NaO2 + ZnCl =>
NaCl + ZnO2 = NaO2 + ZnCl
K3BO3 + H2O + HBF4 = H3BO3 + KF =>
4 K3BO3 + 9 H2O + 3 HBF4 = 7 H3BO3 + 12 KF
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
NaCl + ZnO2 = NaO2 + ZnCl =>
NaCl + ZnO2 = NaO2 + ZnCl
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
Cu(NO3)2 + KOH = Cu(OH)2 + K + NO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 K + 2 NO3
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
Zn + Sn(OH)3 = Zn(OH)3 + Sn =>
Zn + Sn(OH)3 = Zn(OH)3 + Sn
NaCl + ZnO2 = NaO2 + ZnCl =>
NaCl + ZnO2 = NaO2 + ZnCl
K3BO3 + H2O + HBF4 = H3BO3 + KF =>
4 K3BO3 + 9 H2O + 3 HBF4 = 7 H3BO3 + 12 KF
Fe + NaCl = FeCl + Na =>
Fe + NaCl = FeCl + Na
Ag(NO3)3 + Cr2(SO4)3 = Ag(SO4)3 + Cr2(NO3)3 =>
Ag(NO3)3 + Cr2(SO4)3 = Ag(SO4)3 + Cr2(NO3)3
NH3 + Cl = N + HCl =>
NH3 + 3 Cl = N + 3 HCl
K3BO3 + H2O + HBF4 = H3BO3 + KF =>
4 K3BO3 + 9 H2O + 3 HBF4 = 7 H3BO3 + 12 KF
Be + H2CO3 = BeCO3 + H2 =>
Be + H2CO3 = BeCO3 + H2
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
NH4OH + Cr = Cr(NH4) + OH =>
NH4OH + Cr = Cr(NH4) + OH
CaAl2Si2O8 + Na2CO3 = CaCO3 + Na4SiO4 + NaAlO2 + CO2 =>
CaAl2Si2O8 + 5 Na2CO3 = CaCO3 + 2 Na4SiO4 + 2 NaAlO2 + 4 CO2
(NH4)3PO4 + K2[HgI4] + KOH = [NH2Hg2O]I + K3PO4 + KI + H2O =>
(NH4)3PO4 + 6 K2[HgI4] + 12 KOH = 3[NH2Hg2O]I + K3PO4 + 21 KI + 9 H2O
NaOH + H2SnO3 = Na2SnO3 + H2O =>
2 NaOH + H2SnO3 = Na2SnO3 + 2 H2O
HCN + NaOH = NaCNH + OH =>
HCN + NaOH = NaCNH + OH
Mg + HNO3 = (Mg(NO3)2) + N2O + H2O =>
4 Mg + 10 HNO3 = 4(Mg(NO3)2) + N2O + 5 H2O
MnSO4 + NaOH + O2 = MnO2 + Na2SO4 + OH =>
MnSO4 + 2 NaOH + O2 = MnO2 + Na2SO4 + 2 OH
H3PO4 + Co2(CO3)2 = Co3(PO4)2 + H2CO3 =>
4 H3PO4 + 3 Co2(CO3)2 = 2 Co3(PO4)2 + 6 H2CO3
As2S5 + H2O2 + OH{-} = AsO4{-3} + SO4{-} + H2O =>
2 As2S5 + 45 H2O2 + 22 OH{-} = 4 AsO4{-3} + 10 SO4{-} + 56 H2O
KClO3 + Mg + H2SO4 = KCl + MgSO4 + H2O =>
KClO3 + 3 Mg + 3 H2SO4 = KCl + 3 MgSO4 + 3 H2O
Pt + H3PO4 = H + PtPO4 =>
Pt + H3PO4 = 3 H + PtPO4
He + O2 = HeO2 =>
He + O2 = HeO2
C20H42 + O = H2O + CO2 =>
C20H42 + 61 O = 21 H2O + 20 CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
K3BO3 + H2O + HBF4 = H3BO3 + KF =>
4 K3BO3 + 9 H2O + 3 HBF4 = 7 H3BO3 + 12 KF
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
NaCl + ZnO2 = NaO2 + ZnCl =>
NaCl + ZnO2 = NaO2 + ZnCl
Cu + H2SO4 + KMnO4 = KSO4 + Cu(MnO4)2 + H2 =>
Cu + 2 H2SO4 + 2 KMnO4 = 2 KSO4 + Cu(MnO4)2 + 2 H2
H2ZnO2 + HNO3 = Zn(NO3)2 + H2O =>
H2ZnO2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
Ni = Ni{2+} + e =>
Ni = Ni{2+} + 2e
Fe2O3 + H2 = Fe(OH)2 + FeO =>
Fe2O3 + H2 = Fe(OH)2 + FeO
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
Rb2S + HCl = RbCl + H2S =>
Rb2S + 2 HCl = 2 RbCl + H2S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/23
Equations balanced on 01/29/23
化学反応式の係数調整サイトへのご意見·ご感想